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Complete Solar Power Systems

Wholesale Solar stocks and delivers complete solar and backup power systems for homes, businesses, boats and RVs, remote telecommunications, and unique applications.

Off Grid Systems

Off grid solar power system

Grid Tie Systems

Grid tie solar power systems

Grid-Tied Battery Backup

Grid Tie battery backup solar packages

Grid Assisted Systems

One-way Grid-assisted Solar Systems - Systems with a one-way tie to the grid


Watch the video to learn about the differences between grid-tied, grid-tied with battery backup, off-grid, and grid-assisted solar systems. If you still need help choosing, give us a call at 1-800-472-1142.

Complete, Customized, Any Size You Want

We can work with you to design any size system. With the newest Enphase Energy Inverter Systems, you can even add on to your existing solar power system one panel at a time, or start small with only one or two PV solar panels.
Call 1-800-472-1142

Sizing Your Power System

Wholesale Solar designs complete home power systems for all areas of the country and at all price levels. Having lived with solar, both off-grid and grid-tied, we know you will be happiest with your renewable energy system if it is sized exactly to your needs.

Most of our customers need help sizing and designing their systems and we are happy to do this. We also have easy online calculators for estimating system size for off-grid or grid-tied systems.
When you are ready for a final price on a system that is professionally sized, Request a Quote for a list of components and prices for a system that is sized just for you.

Click for information & diagrams of all kinds of renewable energy systems. Call us to see if a system is right for you and to discuss your specific needs. We can get you started with your solar power systems.

1-800-472-1142, Monday - Friday,
8:00 - 5:00 Pacific Daylight Time

Solar questions? Website problems? Please contact us.